Magnite, Inc. (MGNI): Shares Outstanding

Annual figures by period end, from SEC filings.

142.96M
As of 2025-12-31
143.38M
As of 2026-06-30
+2.2%
3-year compound annual growth
+4.6%
5-year compound annual growth
+11.9%
10-year compound annual growth
2013-12-31: 11.86M2014-12-31: 37.19M2015-12-31: 46.60M2016-12-31: 49.38M2017-12-31: 50.24M2018-12-31: 51.16M2019-12-31: 53.89M2020-12-31: 114.03M2021-12-31: 132.20M2022-12-31: 134.01M2023-12-31: 138.58M2024-12-31: 141.43M2025-12-31: 142.96M142.96M
2013-12-31 Shares Outstanding (shares) 2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-31142.96M+1.1%2026-02-25, Balance as of period end
2024-12-31141.43M+2.1%2026-02-25, Balance as of period end
2023-12-31138.58M+3.4%2025-02-26, Balance as of period end
2022-12-31134.01M+1.4%2023-02-22, Balance as of period end
2021-12-31132.20M+15.9%2023-02-22, Balance as of period end
2020-12-31114.03M+111.6%2022-02-23, Balance as of period end
2019-12-3153.89M+5.3%2021-02-25, Balance as of period end
2018-12-3151.16M+1.8%2020-02-27, Balance as of period end
2017-12-3150.24M+1.7%2019-02-27, Balance as of period end
2016-12-3149.38M+6.0%2018-03-15, Balance as of period end
2015-12-3146.60M+25.3%2017-03-15, Balance as of period end
2014-12-3137.19Mn/c2017-03-15, Balance as of period end
2013-12-3111.86Mn/a2015-03-06, Balance as of period end